EPA Method 642 - Analytes Back Catalog number: 40057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended I872935 3-Isopropylphenyl Diphenyl Phosphate, 100mg Price on request 675886 Asulam, 100 µg/ml, Acetonitrile, 5ml Price on request 676625 2,4,5-Trimethylaniline, 10mg Price on request